In return, python rub goddess heat to help send the circle of friends. The avatar is divided into nine palaces in Java, and then the puzzle avatar is generated

preface:

In the evening, I brush a circle of friends. It's interesting to see such a circle of friends, as follows:

So, after I clicked the article, I probably read the meaning of the article. In fact, it is to divide a picture into nine palaces, that is, fragments of the puzzle. Since Python can be implemented, Java can also be implemented in response.

Then, for a moment, I sorted out my ideas. Immediately open the idea and start coding, and there is this article.

Implementation of a number:

Divide a complete picture into 9 small pictures and make them into pictures of the nine squares of the circle of friends, so as to expose different beauty in the circle of friends.

My additional implementation:

Will be divided into nine small pictures, in the generation of a jigsaw puzzle avatar picture.

Final effect:

Main ideas:

1. The length and width of a bufferedimage to be drawn are 1 / 3 of the original image

2. Using graphics, select the area of the original drawing by the offset

3. After drawing, you can output to a file

4. Draw all pictures of 9 positions through two-layer loop

5. Nine puzzle pieces will be generated for image synthesis

Implementation code:

1. Generate puzzle pieces

The specific example code is as follows:

2. Using the generated puzzle fragments to synthesize avatar pictures

The specific example code is as follows:

The whole process is divided into two parts:

1. Convert, cut, and save pictures

2. Cut picture to synthesize new picture

Experience:

Finally, we find a picture to test. For example, I put the source file in the picture folder on disk D, as shown below:

1. First, Mr. run into a jigsaw puzzle picture, that is, the fragments of the Jiugong grid. The results are shown in the figure below:

From the screenshot, we can see that our pictures are cut accurately and are square, so take this code and use it.

2. Synthesize nine jigsaw puzzles into a picture avatar, and run the second class in the. The results are as follows:

last

The above is a process of generating puzzle fragments and then generating puzzle avatars. Interested friends, don't you hurry to try?

If you like it, click "watching" and share it with more friends!